baber/WOPTO huggingface dataset:
Patent JP-S6483735-A (JP)
Title: Casing for human-organism private washer
Inventor: MATSUI HIDEO
IPC: E03D9/08
Filed: 1987-09-28
Abstract: PURPOSE: To prevent a floor from wetting by a method wherein a casing body is fixed at the lower end part of an upper surface and in a position above a bottom plate part having a drain hole fronting on the internal part of the water reservoir part of a toilet stool and water drip guide parts are arranged at the bottom plate part and a body. CONSTITUTION: A temperature difference between temperature at outside air and that at the internal part of a body 4 is increased by the heat of a hot water tank arranged in a casing body 4 and heat generated by a hot air fan 14 disposed therein, and vapor condensation occurs to the interior of the body 4. Vapor-condensed water drips flow down along the inner surface of a side wall part 10 of the body 4, and are cut off on the rear part side of the body 4 by a drip rib 20 and guided to a slope 22 of a bottom plate 3. Water drips are cut off on the front side of the body 4 by the drip rib 20 and guided to the slope 22. Further, the water drips flow down to a drain hole 23 along the slope 22 inclining downward at the angle θ of the bottom plate 3, and are drained in the bowl of a toilet stool through the drain hole 23.
Patent JP-S60134278-A (JP)
Inventor: MIURA AKIRA
IPC: H05B33/14
Filed: 1983-12-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05208798-A (JP)
Title: Hoist tow machine
Inventor: KUBOTA HARUO
IPC: B66D1/58
Filed: 1992-09-11
Abstract: PURPOSE:To reduce the number of parts and to reduce a cost by holding a drive shaft in an idling state and constituting a regulating member, which regulates the slip load of an overload preventing mechanism, by utilizing the parts of an idling mechanism capable of holding idling. CONSTITUTION:A hoisting tow car is formed such that a mechanical brake 9 is mounted around a drive shaft 5 for driving a load sheave 3 and an overload preventing mechanism 15 having friction discs 11 and 12 and a regulating member 14 is located between the mechanical brake and a drive member 10 for the outer periphery of a brake retainer 8. In this case, a stopper 60 is arranged to the end part of the drive shaft 5 and an idling operation handle 40 is axially movably located between the stopper and the brake retainer 8. An idling holding means which comprises an idling holding surface 22 and an engaging protrusion 44 and holds the idling state of the load sheave 3 by suppressing relative rotation between the brake retainer 8 and the drive shaft 5 by bringing the handle 40 into resilient contact with the regulating member 14 through energization of the brake 40 to the brake retainer 8 side is situated between the handle 40 and the regulating member 14.
Patent JP-H0968206-A (JP)
Title: Cylinder device
Inventor: KAWASAKI KOJI
IPC: F15B15/14
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To ease the strength requirements at a piston-rod side tapped pad used for connecting a piston to a piston rod. SOLUTION: A circular recess 17 of a predetermined depth, with an internally threaded part 17a provided on its inner peripheral surface, is formed at the end face of the side of a piston rod 16 connected to a piston 13, a connecting rod part 18 with an externally threaded part 18a provided on its outer peripheral surface is joined to the piston 13, and the externally threaded part 18a on the piston 13 side is fitted into the internally threaded part 17a on the piston rod 16 side to connect the piston 13 and the piston rod 16 together. A small-diameter part 19 is provided in such a way as to project toward the side of the piston 13 opposite to the side where the connecting rod part 18 is joined, so that even while the piston rod 16 is contracted to a minimum, a certain capacity is secured inside a bottom chamber 15; the smalldiameter part 19 has a chamfered part 19a formed in the position of its peripheral shell which is changed in phase by 180 deg., for use as a gripping part in which a clamping jig is engaged.
Patent JP-H03107596-A (JP)
Title: Jet pump
Inventor: ARAKAWA SHINICHIRO
IPC: F04F5/54
Filed: 1989-09-20
Abstract: PURPOSE:To improve gas-liquid separation efficiency for a device in which a liquid emitted from an impeller periphery is injected in an intake nozzle through a jet nozzle, by providing a guide member so as to converge the flow of the liquid discharged from the impeller periphery into the central part of a casing shell. CONSTITUTION:On the inside of a cylindrical casing shell 1 in which a mirror plate 6 provided with an intake port 7 is formed on one end side, an impeller 12 rotated by a motor 3 is provided. A mouth 12a of the impeller 12 and the intake port 7 are connected to one another by an intake nozzle 22, and a jet nozzle 23 is connected to the vicinity of one end 22b of the nozzle 22. Between a casing cover 19 and the vane wheel 12, a channel forming body 26 is arranged so as to form a channel A of the fluid emitted from the impeller 12, and a peripheral channel forming body 28 between an inner circumference of the casing shell 1 and a periphery of the vane wheel 12 so as to form a peripheral channel. On an exit part of the peripheral channel forming body 28, a guide member 33 is arranged so as to converge the flow of the fluid discharged from a peripheral channel B in the central part of the casing shell 1.
Patent JP-S6145210-A (JP)
Title: Automatic focus adjusting device of camera
Inventor: AKATA YASUAKI
IPC: G02B7/28
Filed: 1984-11-19
Abstract: PURPOSE:To eliminate the need to drive a motor again and to shorten the necessary time of focusing by inhibiting necessary movement quantity detection and correction in a period from the start of motor driving to its stable driving state. CONSTITUTION:A photographic lens LE is driven in the beginning of the driving of the motor MO on the basis of a necessary movement extent detected during the stop of the motor MO. Then the lens LE is driven on the basis of the value obtained by correcting the necessary movement extent in a specific time depending upon necessary movement extent detection after the motor MO enters the stable driving state, and the detection and correction of the necessary movement extent are inhibited during the period from the start of the driving of the motor MO to the stable driving. Therefore, the lens is prevented from being driven away from the focusing position erroneously in the beginning of the driving of the motor MO.
Patent JP-H03104266-A (JP)
Title: Semiconductor device
Inventor: OKODA TOSHIYUKI
IPC: H01L21/822
Filed: 1989-09-19
Abstract: PURPOSE:To prevent decrease in reliability by providing a 2nd insulating film that is formed thick on a dielectric layer and providing A contact region between the upper electrode of a 2nd layer and a polycrystalline semiconductor layer on the above 2nd insulating film. CONSTITUTION:A Bi-CMOS holds an N<+> type diffusion region 23 which acts as the lower electrode region of a MOS capacitive element 21 a semiconductor layer 22 and its region 23 is equipped with an N<++> type diffusion region 24 which acts as a contact region in the region 23. Further, the Bi-CMOS holds a gate oxide film 25 which is formed with a thin silicon oxide film on the N+ type diffusion region 23 and then, surroundings of the gate oxide film 25 and the N<++> type diffusion region 24 are equipped with a 1st insulating film 26 that is thicker than the gate oxide film 25. Moreover, there are 2nd insulating films 27 on a dielectric layer 25 in such a way as to allow the films 27 to be formed into a plurality of island shapes and these films are oxidized through a LOCOS process simultaneously with oxidation of the insulating film 26. Further, this device is equipped with a polycrystalline semiconductor layer 29 which acts as an upper electrode so as to cover the dielectric layer 25 and the insulating films 27 and further, it holds a third insulating film 30 to cover the above layer 29 and it is equipped with a 2nd upper layer electrode 28 which comes into contact with the layer 29. As a result, a lowering of breakdown strength characteristics is prevented and also decrease in reliability is prevented.
Patent JP-H0562914-A (JP)
Title: Organic metal vapor epitaxial growth method
Inventor: HATTORI SATOSHI
IPC: H01L21/205
Filed: 1991-08-30
Abstract: PURPOSE:To obtain an epitaxial growth method having stabilized electric characteristics and high productivity by a method wherein an Al container is washed in a high degree by high pressure washing water, and the quantity of impurities on the inner surface of the container is decreased to the specific density or less. CONSTITUTION:A container 1 is inversely erected, the inner surface of the Al container is washed by the ion exchange water jet stream 3 of 50 to 70kgf/ cm<2>. By this washing, the impurities in the container washing water becomes as follows: 0.3mug/l or less for Al, 20mug/l or less for Cu, 10mug/l or less for Fe, 1.5mug/l or less for Ca, 0.7mug/l or less for Mg, 0.3mug/l or less for Mn, and 2mug/l or less for Zn. An organic metal vapor-phase epitaxial growth operation is conducted by feeding raw gas AsH to a reaction furnace from the washed container. As a result, a high resistance AlGaAs layer, having the leakage current of 5X10<-8> or less, can be formed in an excellent reproducible manner.
Patent JP-H1057135-A (JP)
Title: Mechanism for mounting fixing front plate to main body of case
Inventor: YASUDA SADAYOSHI
IPC: A45C11/34
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To automatically fix a front plate to the main body of a case even at sections on both the left and right sides of the front plate while turning the front plate with an engage projection, which is formed at the main body of case, as an axis and locking the peripheral edge part of its hole to the engage projection. SOLUTION: At the place apart from a hole 4 on the inner surface of a front plate 2 for a prescribed distance, two engage pawls 8 are formed point- symmetrically to the hole 4. Besides, at the places corresponding to the engage pawls 8 at a side part 1b of the main body 1 of case, lock bodies 6 are formed point-symmetrically to an engage projection 3 for locking the engage pawls 8 which are advanced when the engage pawls 8 and 8 gradually move in and the front plate 2 comes to a regular position at the main body 1 of case with the turn of the front plate 2.
Patent JP-H0697033-A (JP)
Title: Alignment method for substrate
Inventor: NAKAMURA OSAMU
IPC: H01L21/30
Filed: 1992-09-14
Abstract: PURPOSE:To optimize the sequence of the detection of a mark as a target and to shorten the positioning time of a substrate by a method wherein the change amount after the finish of a positioning operation of a mark is statistically processed after every replacement of the substrate and the position of the mark of the substrate to be positioned next is estimated. CONSTITUTION:A holder 10 is mounted on a stage 11 so as to be movable in the X-, Y- and theta-directions. The X-, Y- and theta-directions are moved by an X driving gear 12X, a Y driving gear 12Y and a theta driving gear 12. The X and Y coordinate values of the holder 10 can be read out by interferometers not shown in the figure, and the alignment of the direction of rotation can be performed. When a substrate is delivered to the holder 10, the coordinate value of the stage is read out as an initial coordinate value from the read-out values of the X-axis and Y-axis interferometers. Then, the initial coordinate value is statistically processed while the coordinate value of the stage after completion of the alignment is used as an apex, the movement direction and the movement amount of the stage are decided, and the holder 10 is moved by a prescribed amount to a direction decided on the basis of the movement direction and the movement amount of the holder 10 which have been decided.
Patent JP-S60138977-A (JP)
Title: Semiconductor form electrostatic capacity type pressure sensor
Inventor: NAKAMURA KIMIHIRO
IPC: H01L29/84
Filed: 1983-12-27
Abstract: PURPOSE:To contrive reduction of the etching time and improvement in the detection sensitivity and reduction of stray capacity by a composition wherein an area of an electrode part composing a measurement capacitance together with a diaphragm part is at least smaller than the diaphragm part and it is supported by plural arms. CONSTITUTION:Etching of an insulating layer 2 is performed by using an opening 3 of a metallic layer as a mask. At this time, an insulating layer 9 on the side where a metal is not attached is also formed an opening so as to form a perfect-square diaphragm part and etching is done. After that, the metal is left in a manner the perfect square thus formed has arms 14 and the metal of other part is removed by etching. When etching proceeds, the part under the internal square is hollowed out and becomes a cavity 12. Meanwhile, the opposite side to this cavity is etched similarly to form a recess surrounded by four (111) planes and a thin part becomes a diaphragm 11. The ratio gamma(=ae/a) of lengths of the sides of the internal and external squares which are formed by a metallic layer (an electrode part) 1 and the diaphragm 11 is so selected that it is smaller than 1.
Patent JP-2001068880-A (JP)
Title: Cooling structure of communication equipment
Inventor: KOMAKI EISUKE
IPC: H05K7/20
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To miniaturize and make rugged a communication equipment enclosure by natural air cooling and to install the enclosure outside. SOLUTION: A substrate 3 is mounted on both sides of a base plate 1 with the structure of a cooling fin 13 in a shape where a venting hole is formed in an up and down direction so that the substrate 3 is pinched, thus efficiently and naturally cooling heat from the substrate 3 with the cooling fin 13 and by the utilizing the chimney effect of the vent hole. Also, airtightness is maintained by covering the surrounding of the substrate 3 with a cover 2.
Patent JP-H1092002-A (JP)
Title: Diffraction grating lens
Inventor: HATAGOSHI GENICHI
IPC: G11B7/1353
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To minimize the radius of a beam spot without requiring to reduce the wavelength of a light source, to reduce the size and to easily be integrated with outer parts by improving the lens constitution. SOLUTION: A diffraction grating pattern 11 having unequal interval concentric circles is formed on the surface of a transparent substrate 10, which has a refractive index of larger than 1, so as to constitute the diffraction grating lens. The pattern 11 is set so that light beams 12, which are made incident from air, are diffracted to the substrate 10 side, the beams 12 are converged to the focus in the vicinity of the back surface of the substrate and the numerical aperture of the diffracted and converged light beams is made larger than 1. Then, the pattern 11 is used as the converging lens of an optical disk system.
Patent JP-H0797667-A (JP)
Title: Production of aluminum alloy sheet excellent in formability and hardenability in coating/baking and having delayed aging characteristic at ordinary temperature
Inventor: FUJITA TAKESHI
IPC: C22C21/06
Filed: 1993-09-30
Abstract: PURPOSE:To obtain an Al alloy sheet having excellent press formability, delayed aging characteristic at ordinary temp., and hardenability in coating/baking by subjecting an ingot of Al alloy with specific composition to homogenizing treatment and to hot rolling and cold rolling and further subjecting the resultant sheet to heating and holding under specific temp. conditions, to cooling, and then to heat treatment. CONSTITUTION:An ingot of an Al alloy, which has a composition containing, by weight, 1.5-3.5% Mg, 0.3-1.0% Cu (where Mg/Cu is regulated to 2-7), 0.05-0.35% Si, 0.03-0.50% Fe, 0.005-0.15% Ti, and 0.0002-0.05% B or further containing one or >=2 kinds among specific small amounts of Mn, Cr, Zr, V, and Zn, is subjected to single state or multistage homogenizing treatment at 400-500 deg.C. This Al alloy ingot is hot-rolled and cold- rolled into an Al alloy sheet of desired sheet thickness, which is heated to 550-580 deg.C at >=3 deg.C/sec temp. rise rate and held for 0-60sec. Subsequently, this sheet is cooled at >=2 deg.C/sec cooling rate, subjected, after standing at room temp. or directly, to heat treatment at 45-110 deg.C for 2-48hr, and then held at 180-300 deg.C for 3-60sec.
Patent JP-H0564047-A (JP)
Title: Tv monitoring device
Inventor: SAITO KAZUYOSHI
IPC: H04N7/18
Filed: 1991-08-30
Abstract: PURPOSE:To easily move and control a television camera from the installing position of a monitor for monitoring. CONSTITUTION:A TV signal encoding circuit 2 to encode a video signal from the television camera 1, a decoder 3 to convert the video signal sent from this TV signal encoding circuit 2 into prescribed information and output it and the monitor 4 for monitoring to input and display output from this decoder 3 are provided, and the title TV monitoring device is characterized by providing besides the television camera 1 with a camera position control circuit 10 to control the movement of a photographing position by the television camera 1, and simultaneously, providing this camera position control circuit 10 with a photographing movement partial inhibition function to inhibit the movement to a predetermined position of the photographing position by the television camera 1.
Patent JP-S60139707-A (JP)
Title: Polymerization of ethylene or alpha-olefin
Inventor: ITOU AKIRA
IPC: C08F4/654
Filed: 1983-12-28
Abstract: PURPOSE:To produce a highly crystalline poly-alpha-olefin economically, by using a catalyst comprising a specified supported active titanium component and, if necessary, an electron-donating compound. CONSTITUTION:An active titanium component is obtained by dissolving a magnesium halide (e.g., anhydrous magnesium chloride) in an at least equimolar amount of an active hydrogen compound (e.g., ethanol or heptylamine), adding an organic acid halide (e.g., formyl chloride) to the solution and adding a titanium compound (e.g., titanium tetrachloride) to formed precipitate. This active titanium component is mixed with an oragnoaluminum compound (e.g., triethylaluminum) and, if necessary, an electron-donating compound (e.g., methyl benzoate), and an alpha-olefin is polymerized by using the obtained catalyst.
Patent JP-S61167777-A (JP)
Inventor: ARAN MAIKERU BENSON
IPC: F16J9/06
Filed: 1985-11-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06315717-A (JP)
Title: Extrusion molding die and device for said die
Inventor: INAMURA AKIRA
IPC: B21C25/02
Filed: 1993-09-30
Abstract: PURPOSE: To provide an extrusion die which may be easily produced, is high in accuracy and is long in life. CONSTITUTION: A male die 20a is composed of a plate member of an approximately square shape which has a fitting part to be fixed to a female die 20b and is formed with projecting parts 22 on its flanks. The female die 20b is composed of an approximately columnar member which has a recessed part to be fitted into the fitting part of the male die at its one end. The aperture 26 thereof is composed of a die cavity part to be inserted with the projecting parts 22 and a discharge part opening into the other end in communication with the die cavity. The flow passage of extrusion material is formed between the male die 20a and the inside wall of an inflow path by placing the dies into the inflow path of the material.
Patent JP-S61123563-A (JP)
Title: Power source device for printer
Inventor: YOKOI TAKESHI
IPC: B41J29/00
Filed: 1984-11-20
Abstract: PURPOSE:To enable a printer to be used by simply replacing a unit casing when a supply voltage or the like is changed due to the change of use place of the printer, by detachably providing a voltage adjusting unit casing at a part of a main body casing of the printer. CONSTITUTION:A part of the main body casing 1 of the printer is partitionedly separated, and the unit casing 30 apparently integral with the casing 1 is detachably provided at the part. A voltage-adjusting unit 26 is enclosed in the unit casing 30, The unit 26 converts a high voltage received from the exterior into a low voltage to provide a power source suitable for the printer.
Patent JP-H04124036-A (JP)
Title: Gob-in defect detection in glass bottle molding machine
Inventor: KONISHI MASAHIRO
IPC: C03B9/193
Filed: 1990-09-13
Abstract: PURPOSE:To perform early prevention of the molding defects due to gob-in defect, through such a system that the actuation of a plunger detected by a specific means is compared to the timing of gob-in detected by a gob sensor installed on a gob feeder, and when a temporal discrepancy greater than a specified value occurred, an alarm is given. CONSTITUTION:The actuation of a plunger (5: piston rod; 6: cylinder) in an IS-type glass bottle molding machine is electrically taken out as a function of time by detecting (using a coil 8) the respective displacements of conductors 7 fitted on the movable side 5 of the plunger mechanism of said molding machine; concurrently, the gob-in timing for the section, detected by a gob sensor 4 installed on a gob feeder 3, is compared to the actuation of said plunger, and when a temporal discrepancy between the gob-in timing and plunger actuation is larger than a specified value, an alarm is ensured to be given.
Patent JP-H0666362-A (JP)
Title: Hydraulic control device for automatic transmission
Inventor: KURIYAMA MINORU
IPC: G05B11/36
Filed: 1992-08-20
Abstract: PURPOSE:To improve controllability by determining the average value of correction quantities during the whole period of the feedback control in one shift action, and learning-correcting the initial control quantity when the next feedback control is started. CONSTITUTION:When a 2-3 shift command is outputted to increase the vehicle speed, the learning fastening pressure P0 is fed to the 3--4 brake 28 of a main transmission 20, and the feedback of the fastening pressure of a direct-coupled clutch 32 is started by a controller. The count value C is increased for each feedback control, and the feedback correction coefficient is integrated. The feedback correction coefficient integrated value is divided by the count value C immediately after the feedback control is stopped to calculate the feedback learning value GFB. The initial fastening pressure P0 set when the feedback control is started is learning-corrected for each shift action, and the feedback control for the next 2-3 shift is precisely performed.
Patent JP-S60142826-A (JP)
Inventor: NISHIYAMA KIMINOBU
IPC: A47K10/30
Filed: 1983-12-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61125051-A (JP)
Title: Manufacture of semiconductor device
Inventor: BABA HIROYUKI
IPC: H01L21/50
Filed: 1984-11-22
Abstract: PURPOSE:To ensure airtight sealing, to improve sealing strength and to improve the reliability of a semiconductor device, by performing glazing of low melting point glass on the surface of at least one sealing part of a pellet attaching substrate or cap after the finish of fablication, heating both parts to a specified temperature, and sealing a package. CONSTITUTION:In a glazing process 1, low melting point glass is deposited on the sealing surface of a pellet attaching substrate. In a heating process 2, the device is heated to a specified temperature. With respect to a cap, the similar glazing process 1a and the similar heating process 2a are performed in parallel. Thereafter, the sealing parts of both parts are laminated and bonded in a sealing process 3. After a cooling process 4, a package is sealed. The sealing is performed after the pellet attaching substrate and the cap are heated to a specified temperature beforehand. Therefore, the effect of the expansion of air in the cavity can be avoided. Thus yield of voids in the low melting point glass at the sealing parts can be prevented.